Practical Synthesis of Palladium Bis(trifluoromethanesulfonate) and Its Application to the Synthesis of Palladium Complexes
作者:Shizuaki Murata、Yoshiyuki Ido
DOI:10.1246/bcsj.67.1746
日期:1994.6
Palladium bis(trifluoromethanesulfonate) is usually prepared from the reaction of palladium dinitrate or diacetate and trifluoromethanesulfonic acid. Reactions of palladium bis(trifluoromethanesulfonate) with various ligands (L and/or X−) give corresponding palladium(II) complexes, such as [Pd(CF3SO3)2L2] and [PdX2L2].
By a reasonable combination of the Wacker reaction and olefinpolymerization processes, water proves to be an excellent activator for the palladium(II)‐catalyzed polymerization of ethylene and it provides a safe, environmental‐friendly and handy initiator for olefinpolymerization. The activity of the olefinpolymerization is comparable to reactions catalyzed by the corresponding alkylated cationic